deb#

deb is the standard package format for Debian GNU/Linux and its derivatives.


Software#

This page lists all projects using this programming language or deployment platform. Only the main server-side requirements, packaging or distribution formats are considered.


0 A.D.#

Cross-platform real-time strategy game of ancient warfare.

Website Source Code

★? ? C++ C deb MIT GPL-2.0 Zlib

Games


Anubis#

Web AI firewall utility which protects upstream resources from scraper bots.

Website Source Code

★20818 2026-07-13 Docker deb Go MIT

Miscellaneous


Apache HTTP Server#

Secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards.

Website Source Code

★? ? C deb Docker Apache-2.0

Web Servers


Apprise#

Apprise allows you to send a notification to almost all of the most popular notification services available to us today such as: Telegram, Discord, Slack, Amazon SNS, Gotify, etc.

Website Source Code

★16919 2026-07-07 Python Docker deb MIT

Communication - Custom Communication Systems


Asterisk#

Easy to use but advanced IP PBX system, VoIP gateway and conference server.

Website Source Code

★3386 2026-07-15 C deb GPL-2.0

Communication - SIP


Audiobookshelf#

Audiobook and podcast server. It streams all audio formats, keeps and syncs progress across devices. Comes with open-source apps for Android and iOS.

Website Source Code Clients

★13613 2026-07-20 Docker deb Nodejs GPL-3.0

Media Streaming - Audio Streaming Document Management - E-books


Beets#

Music library manager and MusicBrainz tagger (command-line and Web interface).

Website Source Code

★15408 2026-07-17 Python deb MIT

Media Streaming - Audio Streaming


Buku#

Powerful bookmark manager and a personal textual mini-web.

Website Source Code

★7160 2026-07-03 Python deb GPL-3.0

Bookmarks and Link Sharing


BunkerWeb#

Next-gen Web Application Firewall (WAF) that will protect your web services.

Website Source Code Clients Demo

★10735 2026-07-16 deb Docker K8S Python AGPL-3.0

Web Servers


Caddy#

Powerful, enterprise-ready, open source web server with automatic HTTPS.

Website Source Code

★74209 2026-07-20 Go deb Docker Apache-2.0

Web Servers


Calagopus#

Modern game server management panel. Deploy, monitor, and manage Minecraft, Hytale, and other game servers with industry-leading performance.

Website Source Code

★498 2026-07-20 Rust Docker deb MIT

Games - Administrative Utilities & Control Panels


Calibre#

E-book library manager that can view, convert, and catalog e-books in most of the major e-book formats and provides a built-in Web server for remote clients.

Website Source Code Demo

★25393 2026-07-20 Python deb GPL-3.0

Document Management - E-books


cmyflix#

Minimalist Plex/Jellyfin alternative to stream video.

Website Source Code

★195 2025-12-18 C deb AGPL-3.0

Media Streaming - Multimedia Streaming


Coder#

Remote development machines on your own infrastructure.

Website Source Code

★13889 2026-07-20 Go Docker K8S deb AGPL-3.0

Software Development - IDE & Tools


Continuwuity#

Community-driven Matrix homeserver, the continuation of conduwuit focusing on user experience and new features (fork of Conduit).

Website Source Code

★? ? Rust Docker K8S deb Apache-2.0

Communication - Custom Communication Systems


Courier MTA#

Fast, scalable, enterprise mail/groupware server providing ESMTP, IMAP, POP3, webmail, mailing list, basic web-based calendaring and scheduling services.

Website Source Code

★? ? C deb GPL-3.0

Communication - Email - Mail Transfer Agents


DAViCal#

Server for calendar sharing (CalDAV) that uses a PostgreSQL database as a data store.

Website Source Code

★108 2026-05-27 PHP deb GPL-2.0

Calendar & Contacts


Deluge#

Lightweight, cross-platform BitTorrent client.

Website Source Code

★? ? Python deb GPL-3.0

File Transfer - Peer-to-peer Filesharing


Dolibarr#

Modern CRM software package to manage your company or foundation activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, …).

Website Source Code Demo

★7429 2026-07-20 PHP deb GPL-3.0

Resource Planning Customer Relationship Management (CRM)


Dovecot#

IMAP and POP3 server written primarily with security in mind.

Website Source Code

★1230 2026-07-17 C deb MIT LGPL-2.1

Communication - Email - Mail Delivery Agents


evcc#

Extensible Electric Vehicle Charge Controller and home energy management system.

Website Source Code

★6975 2026-07-20 deb Docker Go MIT

Internet of Things (IoT)


Exim#

Message transfer agent (MTA) developed at the University of Cambridge.

Website Source Code

★? ? C deb GPL-3.0

Communication - Email - Mail Transfer Agents


F-Droid#

Server tools for maintaining an F-Droid repository system.

Website Source Code

★439 2026-07-16 Python Docker deb AGPL-3.0

Miscellaneous


Ferron#

Fast, memory-safe web server written in Rust.

Website Source Code

★2093 2026-07-09 Rust Docker deb MIT

Web Servers


FreedomBox#

Community project to develop, design and promote personal servers running free software for private, personal, communications.

Website Source Code

★? ? Python deb AGPL-3.0

Self-hosting Solutions


g3proxy#

Forward proxy server supporting proxy chaining, protocol inspection, MITM Interception, ICAP adaptation and transparent proxy.

Website Source Code

★? ? Rust deb Apache-2.0

Proxy


Gerbera#

UPnP Media Server, which allows you to stream your digital media throughout your home network and listen to/watch it on a variety of UPnP compatible devices.

Website Source Code

★1382 2026-07-20 Docker deb C++ GPL-2.0

Media Streaming - Multimedia Streaming


GitLab#

Self Hosted Git repository management, code reviews, issue tracking, activity feeds and wikis.

Website Source Code Demo

★7161 2026-07-20 Ruby deb Docker K8S MIT

Software Development - Project Management


GlobaLeaks#

Whistleblowing software enabling anyone to easily set up and maintain a secure reporting platform.

Website Source Code Demo

★1505 2026-07-14 Python deb Docker AGPL-3.0

Communication - Custom Communication Systems


HAProxy#

Very fast and reliable reverse-proxy offering high availability, load balancing, and proxying for TCP and HTTP-based applications.

Website Source Code

★? ? C deb Docker GPL-2.0

Web Servers


Infisical Community Edition#

Platform for secrets, certificates, and privileged access management.

Website Source Code

★28266 2026-07-20 Docker K8S deb MIT

Miscellaneous


iodine#

IPv4 over DNS tunnel solution, enabling you to start up a socks5 proxy listener.

Website Source Code

★7936 2025-09-04 C deb ISC

Proxy


Jellyfin#

Media server for audio, video, books, comics, and photos with a sleek interface and robust transcoding capabilities. Almost all modern platforms have clients, including Roku, Android TV, iOS, and Kodi.

Website Source Code Clients Demo

★54487 2026-07-20 C# deb Docker GPL-2.0

Media Streaming - Multimedia Streaming


Jitsi Meet#

WebRTC application that uses Jitsi Videobridge to provide high quality, scalable video conferences.

Website Source Code Demo

★29622 2026-07-20 Nodejs Docker deb Apache-2.0

Communication - Video Conferencing


Jitsi Video Bridge#

WebRTC compatible Selective Forwarding Unit (SFU) that allows for multiuser video communication.

Website Source Code

★3092 2026-07-16 Java deb Apache-2.0

Communication - Video Conferencing


Kamailio#

Modular SIP server (registrar/proxy/router/etc).

Website Source Code

★2878 2026-07-20 C deb GPL-2.0

Communication - SIP


Kodi#

Multimedia/Entertainment center, formerly known as XBMC. Runs on Android, BSD, Linux, macOS, iOS and Windows.

Website Source Code

★20986 2026-07-20 C++ deb GPL-2.0

Media Streaming - Multimedia Streaming


Kong#

Microservice API Gateway and Platform.

Website Source Code

★43823 2026-07-01 Lua Docker K8S deb Apache-2.0

Software Development - API Management


Lighttpd#

Secure, fast, compliant, and very flexible web server that has been optimized for high-performance environments.

Website Source Code

★? ? C deb Docker BSD-3-Clause

Web Servers


LinuxCNC#

Linux based CNC machine controller. It can drive milling machines, lathes, 3D printers, laser cutters, plasma cutters, robot arms, hexapods, and more.

Website Source Code

★2373 2026-07-20 C deb GPL-2.0 LGPL-3.0

Manufacturing


LMS#

Access your self-hosted music using a web interface.

Website Source Code

★1647 2026-07-18 Docker deb C++ GPL-3.0

Media Streaming - Audio Streaming


Luanti#

Voxel game engine (formerly Minetest). Play one of our many games, mod a game to your liking, make your own game, or play on a multiplayer server.

Website Source Code

★13310 2026-07-15 C++ Lua deb LGPL-2.1 MIT Zlib

Games


Lyrion Music Server#

Server software which controls a wide range of Squeezebox/Slim Devices audio players and compatible hardware (formerly Logitech Media Server).

Website Source Code Clients

★1740 2026-07-10 deb Docker Perl GPL-2.0

Media Streaming - Audio Streaming



MeiliSearch#

Ultra relevant, instant and typo-tolerant full-text search API.

Website Source Code

★58670 2026-07-16 Rust Docker deb MIT

Search Engines


Miniflux#

Minimalist news reader.

Website Source Code

★9496 2026-07-20 Go deb Docker Apache-2.0

Feed Readers


Mopidy#

Extensible music server. Offers a superset of the mpd API, as well as integration with 3rd party services like Spotify, SoundCloud etc.

Website Source Code

★8542 2026-06-02 Python deb Apache-2.0 ⚠ Anti-features

Media Streaming - Audio Streaming


Mumble#

Low-latency, high quality voice/text chat software.

Website Source Code Clients

★8134 2026-07-20 C++ deb BSD-3-Clause

Communication - Custom Communication Systems


musikcube#

Streaming audio server with Linux/macOS/Windows/Android clients.

Website Source Code

★4803 2026-03-23 C++ deb BSD-3-Clause

Media Streaming - Audio Streaming


Nextcloud#

Access and share your files, calendars, contacts, mail and more from any device, on your terms.

Website Source Code Demo

★36219 2026-07-20 PHP deb AGPL-3.0

File Transfer & Synchronization Groupware


NGINX#

HTTP and reverse proxy server, mail proxy server, and generic TCP/UDP proxy server.

Website Source Code

★31174 2026-07-17 C deb Docker BSD-2-Clause

Web Servers


ngircd#

Portable and lightweight Internet Relay Chat server for small or private networks.

Website Source Code

★570 2026-07-12 C deb GPL-2.0

Communication - IRC


Odoo#

Free open source ERP system.

Website Source Code Demo

★53154 2026-07-20 Python deb Docker LGPL-3.0

Resource Planning


Ombi#

Content request system for Plex/Emby, connects to SickRage, CouchPotato, Sonarr, with a growing feature set.

Website Source Code Demo

★4101 2026-07-07 C# deb GPL-2.0

Media Management


OnionShare#

Securely and anonymously share a file of any size.

Website Source Code

★7036 2026-07-20 Python deb GPL-3.0

File Transfer - Single-click & Drag-n-drop Upload


Open QuarterMaster#

Powerful inventory management system, designed to be flexible and scalable.

Website Source Code

★71 2026-07-17 deb Docker GPL-3.0

Inventory Management


OpenProject#

Manage your projects, tasks and goals. Collaborate via work packages and link them to your pull requests on Github.

Website Source Code

★15610 2026-07-20 Ruby deb Docker GPL-3.0

Software Development - Project Management


OpenSearch#

Distributed and RESTful search engine.

Website Source Code

★13348 2026-07-20 Java Docker K8S deb Apache-2.0

Search Engines


OpenSMTPD#

Secure SMTP server implementation from the OpenBSD project.

Website Source Code

★579 2026-03-26 C deb ISC

Communication - Email - Mail Transfer Agents


OpenSSH SFTP server#

Secure File Transfer Program.

Website Source Code

★? ? C deb BSD-2-Clause

File Transfer & Synchronization


ownCloud#

All-in-one solution for saving, synchronizing, viewing, editing and sharing files, calendars, address books and more.

Website Source Code Clients

★8814 2026-07-20 PHP Docker deb AGPL-3.0

File Transfer & Synchronization


OwnTracks Recorder#

Store and access data published by OwnTracks location tracking apps.

Website Source Code

★1188 2026-07-16 C Lua deb Docker GPL-2.0 ⚠ Anti-features

Maps and Global Positioning System (GPS)


Pagure#

Lightweight, powerful, and flexible git-centric forge with features laying the foundation for federated and decentralized development.

Website Source Code Demo

★? ? Docker Python deb GPL-2.0

Software Development - Project Management


Passbolt#

Collaborative password manager.

Website Source Code

★6026 2026-07-20 PHP deb K8S Docker AGPL-3.0

Password Managers


Piler#

Feature-rich email archiving solution.

Website Source Code

★333 2026-07-05 C Docker deb GPL-3.0

Archiving and Digital Preservation (DP)


Postfix#

Fast, easy to administer, and secure Sendmail replacement.

Website Source Code

★? ? C deb IPL-1.0

Communication - Email - Mail Transfer Agents


Privoxy#

Non-caching web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data and HTTP headers, controlling access, and removing ads and other obnoxious Internet junk.

Website Source Code

★? ? C deb GPL-2.0

Proxy


Radicale#

Simple calendar and contact server with extremely low administrative overhead.

Website Source Code

★4839 2026-07-19 Python deb GPL-3.0

Calendar & Contacts


Red Eclipse 2#

Arena first-person shooter similar to Unreal Tournament.

Website Source Code

★527 2026-04-08 C C++ deb Zlib MIT CC-BY-SA-4.0

Games


Roundcube#

Browser-based IMAP client with an application-like user interface.

Website Source Code

★7091 2026-07-20 PHP deb GPL-3.0

Communication - Email - Webmail Clients


RSS2EMail#

Fetches RSS/Atom-feeds and pushes new content to any email-receiver, supports OPML.

Website Source Code

★453 2025-04-17 Python deb GPL-2.0

Feed Readers


SCM Manager#

The easiest way to share and manage your Git, Mercurial and Subversion repositories over http.

Website Source Code

★174 2026-07-08 Java deb Docker K8S BSD-3-Clause

Software Development - Project Management


Sendmail#

Message transfer agent (MTA).

Website Source Code

★? ? C deb Sendmail

Communication - Email - Mail Transfer Agents


Shaarli#

Personal, minimalist, super-fast, no-database bookmarking and link sharing platform.

Website Source Code Demo

★3885 2026-07-17 PHP deb Zlib

Bookmarks and Link Sharing


Sharry#

Share files easily over the internet between authenticated and anonymous users (both ways) with resumable up- and downloads.

Website Source Code

★1326 2026-07-17 Scala Java deb Docker GPL-3.0

File Transfer - Single-click & Drag-n-drop Upload


Signature PDF#

Sign and manipulate PDFs with collaboration, organization, compression and metadata editing.

Website Source Code Demo

★815 2026-07-03 PHP deb Docker AGPL-3.0

Document Management


Snapcast#

Synchronous multiroom audio server.

Website Source Code

★7763 2026-06-12 C++ deb GPL-3.0

Media Streaming - Audio Streaming


Squid#

Caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. It reduces bandwidth and improves response times by caching and reusing frequently-requested web pages.

Website Source Code

★? ? C deb GPL-2.0

Proxy


Sunshine#

Remote game stream host for Moonlight with support up to 120 frames per second and 4K resolution.

Website Source Code

★39428 2026-07-15 C++ deb Docker GPL-3.0

Games - Administrative Utilities & Control Panels


Supysonic#

Python implementation of the Subsonic server API.

Website Source Code

★289 2026-07-13 Python deb AGPL-3.0

Media Streaming - Audio Streaming


Synapse#

Server for Matrix, an open standard for decentralized persistent communication.

Website Source Code

★4439 2026-07-16 Python deb Apache-2.0

Communication - Custom Communication Systems


Syncthing#

Syncthing is an open source peer-to-peer file synchronisation tool.

Website Source Code

★86700 2026-07-20 Go Docker deb MPL-2.0

File Transfer & Synchronization


The Battle for Wesnoth#

The Battle for Wesnoth is an Open Source, turn-based tactical strategy game with a high fantasy theme, featuring both singleplayer and online/hotseat multiplayer combat.

Website Source Code

★6789 2026-07-20 C++ deb GPL-2.0

Games


Tinyproxy#

Light-weight HTTP/HTTPS proxy daemon.

Website Source Code

★5927 2026-06-28 C deb GPL-2.0

Proxy


Trac#

Trac is an enhanced wiki and issue tracking system for software development projects.

Website Source Code

★? ? Python deb BSD-3-Clause

Software Development - Project Management


Transmission#

Fast, easy, free Bittorrent client.

Website Source Code

★14982 2026-07-12 C++ deb GPL-3.0

File Transfer - Peer-to-peer Filesharing


Tuwunel#

High-performance and feature-rich chat server for Matrix, and the successor to conduwuit (fork of Conduit).

Website Source Code Demo

★2344 2026-07-20 deb Docker Nix Rust Apache-2.0

Communication - Custom Communication Systems


Typesense#

Blazing fast, typo-tolerant open source search engine optimized for developer happiness and ease of use.

Website Source Code

★26337 2026-07-18 C++ Docker K8S deb GPL-3.0

Search Engines


Unison#

Unison is a file-synchronization tool for OSX, Unix, and Windows.

Website Source Code

★5410 2026-06-24 deb OCaml GPL-3.0

File Transfer & Synchronization


VideoLAN Client (VLC)#

Cross-platform multimedia player client and server supporting most multimedia files as well as DVDs, Audio CDs, VCDs, and various streaming protocols.

Website Source Code

★? ? C deb GPL-2.0

Media Streaming - Video Streaming


Vince#

Web analytics and dashboard (alternative to Google Analytics).

Website Source Code

★2012 2025-09-01 Go Docker K8S deb AGPL-3.0

Analytics


Vinyl Cache#

Web application accelerator/caching HTTP reverse proxy (formerly Varnish).

Website Source Code

★? ? Go deb Docker BSD-2-Clause

Web Servers


WatchYourLAN#

Lightweight network IP scanner with notifications, history, export to Grafana.

Website Source Code

★7128 2025-09-10 Docker Go deb MIT

Network Utilities


WebHook Tester#

Powerful tool for testing WebHooks and more.

Website Source Code

★516 2026-05-14 Docker Go deb K8S MIT

Software Development - Testing


Weechat#

Fast, light and extensible chat client.

Website Source Code

★3350 2026-07-19 C Docker deb GPL-3.0

Communication - IRC


WeeWX#

Open source software for your weather station.

Website Source Code Demo

★1177 2026-07-14 Python deb GPL-3.0

Miscellaneous


WikiSuite#

The most comprehensive and integrated Free / Libre / Open Source enterprise software suite.

Website Source Code

★? ? Shell Perl deb GPL-3.0 LGPL-2.1 Apache-2.0 MPL-2.0 MPL-1.1 MIT AGPL-3.0

Self-hosting Solutions


Xandikos#

Open source CardDAV and CalDAV server with minimal administrative overhead, backed by a Git repository.

Website Source Code

★590 2026-07-19 Python deb GPL-3.0

Calendar & Contacts


XWiki#

Second generation wiki that allows the user to extend its functionalities with a powerful extension-based architecture.

Website Source Code Demo

★1281 2026-07-20 Java Docker deb LGPL-2.1

Wikis


Zammad#

Easy to use but powerful open-source support and ticketing system.

Website Source Code

★5768 2026-07-20 Ruby deb AGPL-3.0

Ticketing


Zim#

Graphical text editor used to maintain a collection of wiki pages. Each page can contain links to other pages, simple formatting and images.

Website Source Code

★2192 2026-07-17 Python deb GPL-2.0

Wikis


ZNC#

Advanced IRC bouncer.

Website Source Code

★2119 2026-07-20 C++ deb Apache-2.0

Communication - IRC


Zoneminder#

Closed-circuit television (CCTV) software application which supports IP, USB and Analog cameras.

Website Source Code

★5887 2026-07-20 PHP deb GPL-2.0

Video Surveillance


µStreamer#

Lightweight and very quick server to stream MJPEG video from any V4L2 device to the net.

Website Source Code

★2013 2026-07-18 C deb GPL-3.0

Media Streaming - Multimedia Streaming